Gliclazide Impurity 16 CAS CATO-C4X-144916
| CAS No. | CATO-C4X-144916 |
| Molecular Formula | C15H26N4O |
| Molecular Weight | 278.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Gliclazide Impurity 16 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
As a process- or degradation-related impurity, Gliclazide Impurity 16 (CAS CATO-C4X-144916, C15H26N4O) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Gliclazide Impurity 16 is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 278.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C15H26N4O |
| Molecular Weight | 278.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Gliclazide Standards
- Gliclazide EP Impurity D (CAS 1136426-19-1)
- Gliclazide EP Impurity C (CAS 5577-13-9)
- Gliclazide EP Impurity E (CAS 1808087-53-7)
- Gliclazide EP Impurity G (CAS CATO-C4X-14497)
- Gliclazide EP Impurity F (CAS 1076198-18-9)
- Gliclazide (CAS 21187-98-4)
- Gliclazide-d4 (CAS 1185039-30-8)
- Gliclazide Impurity 2 (Methyl Tosylcarbamate) (CAS 14437-03-7)
Recommended Standards
- Desloratadine Impurity 72 (CAS CATO-C4X-142672)
- Propofol Impurity 27 (CAS 20170-32-5)
- Memantine Impurity 62 (CAS 14931-70-5)
- Tranexamic Impurity 41 (CAS CATO-C4X-177141)
- Perindopril EP Impurity O Tert-Butylamine Salt (CAS CATO-C4X-125273)
- Rosuvastatin Impurity 71 (CAS CATO-C4X-116971)
- Montelukast Impurity N19 (CAS 150026-73-6)
- Methyl 2-amino-4-(4-ethylphenyl)thiophene-3-carboxylate (CAS 350989-89-8)
- 1-{pyrrolo[2,1-f][1,2,4]triazin-6-yl}propan-2-amine (CAS 1554481-88-7)
- Crisaborole impurity 109 (CAS CATO-C4X-2021109)
- Naphthalene-1,4-diyl bis(trifluoromethanesulfonate) (CAS 152873-78-4)
- 2-(3,4-Difluorophenyl)cyclopropane-1-carboxylic acid (CAS 1157561-73-3)
- 5-Amino-1-(2-chlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile (CAS 107856-31-5)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com